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UtilityCove Minecraft Pixel Art Generator

utilitycove.org

Free plan Web
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Spec score 6.9 #22 of 23 in Minecraft Pixel Art Generators

What it is

UtilityCove Minecraft Pixel Art Generator turns an image into a block-by-block Minecraft building plan in a web browser. It accepts JPG, PNG, WebP and GIF files, then maps each pixel to the closest block color using Euclidean distance in RGB space. Its fixed palette contains over 80 blocks across Concrete, Wool, Terracotta, Glazed Terracotta and natural materials. Users can choose preset grids from 16×16 to 128×128 blocks or set custom dimensions up to 256. Floyd-Steinberg dithering can spread color error across neighboring pixels. The tool exports a PNG block plan and a CSV shopping list. It works in mobile browsers, though larger grids may be slow on older devices. UtilityCove suggests it for recreating logos and sprites, planning survival builds, multiplayer map art and pixel-art teaching. Image processing happens in the browser, and the image stays on the user's device. UtilityCove says its tools are free, with no signup or limits, supported by display advertising.

Spec sheet

Purpose
Converts an image into a block-by-block Minecraft building plan in the browser.Read 8 Oct 2026 · utilitycove.org
Privacy
The page says image processing happens in the browser and the image never leaves the user's device.Read 8 Oct 2026 · utilitycove.org
Block palette
Includes over 80 blocks across Concrete, Wool, Terracotta, Glazed Terracotta, and natural materials.Read 8 Oct 2026 · utilitycove.org
Color mapping
Maps each pixel to the closest Minecraft block color using Euclidean distance in RGB space.Read 8 Oct 2026 · utilitycove.org
Company pricing
UtilityCove says every tool is free, supported by display advertising, with no premium tiers or hidden limits.Read 8 Oct 2026 · utilitycove.org
Dithering
Offers Floyd-Steinberg dithering to spread color error across neighboring pixels.Read 8 Oct 2026 · utilitycove.org
Downloads
Users can download the block plan as a PNG and the shopping list as a CSV.Read 8 Oct 2026 · utilitycove.org
Grid sizes
Offers preset sizes from 16×16 to 128×128 blocks and custom dimensions up to 256.Read 8 Oct 2026 · utilitycove.org
Image formats
Accepts JPG, PNG, WebP, and GIF images.Read 8 Oct 2026 · utilitycove.org
Mobile support
Works in mobile browsers, though larger grids may be slow on older devices.Read 8 Oct 2026 · utilitycove.org
Privacy policy
UtilityCove says core tools do not upload or collect input data, while Google Analytics and third-party advertising networks may be used.Read 8 Oct 2026 · utilitycove.org
Suggested users
The maker lists logo and sprite recreations, survival build planning, multiplayer map art, and pixel art teaching as use cases.Read 8 Oct 2026 · utilitycove.org

Plans and prices

Free Free No signup or limits Read 8 Oct 2026 · utilitycove.org

Every UtilityCove Minecraft Pixel Art Generator plan and price →

Strong points and limits

Strong points

  • Accepts JPG, PNG, WebP and GIF
  • Custom grids can reach 256
  • Exports a PNG plan and CSV shopping list
  • Image processing happens in the browser
  • Free with no signup or limits

Limits

  • Palette is fixed
  • Larger grids may be slow on older mobile devices

Who it suits

It suits Minecraft players planning builds from images, as well as people recreating logos or sprites, making multiplayer map art or teaching pixel art.

Verdict

The tool provides image-to-block planning with adjustable grid sizes and two export formats. Its palette cannot be customized, but the tool is free and processes images in the browser.

Where Specifiction places it

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